Autism and Special Interests: What They Are and How to Nurture Them

9 min read · Updated June 2026 · Get Started with ABA editorial team

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In short: Special interests are intense, focused passions common in autistic individuals. They can be a source of joy, skill-building, and even career paths. ABA therapy can help use these interests as motivators while teaching flexibility.

Key takeaways

  • Special interests are not just hobbies; they are deeply meaningful to autistic individuals.
  • These interests can be leveraged as powerful motivators in learning and therapy.
  • With careful support, special interests can lead to skill development, social connections, and future careers.
  • ABA therapy can help balance engagement with special interests and other life skills.

What Are Special Interests in Autism?

Special interests, sometimes called intense interests or passionate interests, are a core characteristic of autism. They are not merely hobbies or casual pursuits. For an autistic person, a special interest is a deeply engaging topic, activity, or object that they may think about, talk about, or engage with for many hours a day. These interests can be anything from dinosaurs, trains, or space exploration to a specific TV show, video game, or historical period. What makes them special is the intensity and the joy they bring.

Special interests often emerge in early childhood and can change over time. They are different from the focused interests typical of neurotypical individuals because they are more consuming and can be central to the person's identity. Understanding this difference is key for parents, educators, and therapists.

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🔗 Related reading: MA Parent's ABA Therapy Checklist · Find ABA Near Me

Why Special Interests Matter

The Positive Aspects

Special interests are a strength. They can provide a sense of calm, order, and happiness. Many autistic individuals use their special interests to self-regulate during stressful times. These passions can also lead to deep expertise, sometimes rivaling that of professionals. For example, a child who loves trains might know every model, route, and historical fact.

Special interests can also build skills. Research shows that when special interests are incorporated into learning, autistic children show improved engagement, focus, and academic performance. They can also be a pathway to social connections. Online forums, clubs, and events centered around a shared interest can help autistic individuals make friends on their own terms.

Potential Challenges

While special interests are positive, they can sometimes pose challenges. A child might talk about their interest constantly, to the point of not noticing others' disinterest. They may resist transitioning away from their interest for other activities like chores, homework, or social events. In some cases, the interest might be less socially acceptable, like a fascination with vacuum cleaners or traffic lights. This is where gentle guidance and ABA therapy can help.

It is important not to discourage a special interest outright. Instead, parents and therapists can work on teaching flexibility, turn-taking in conversations, and expanding the child's repertoire of activities while still honoring the passion.

How to Support Your Child's Special Interests

Embrace and Validate

The first step is to show genuine interest. Ask questions, listen, and learn from your child. Let them share their knowledge. This validates their passion and strengthens your relationship.

  • Ask open-ended questions like 'What is the most interesting thing about your topic today?'
  • Create a space for their interest, such as a shelf for collections or a dedicated time to explore online.
  • Use their interest as a reward: after homework is done, they can have 20 minutes to research their topic.

Use Interests as Learning Tools

Many academic skills can be taught through special interests. If a child loves dinosaurs, use dinosaur books for reading practice. Count dinosaur toys for math. Write stories about dinosaur adventures. This approach is known as 'interest-based learning' and is highly effective.

Set Gentle Boundaries

It is okay to set limits. Use visual schedules or timers to help with transitions. For example, 'First we do math, then you can look at your space book for 15 minutes.' Over time, with consistency, many children learn to shift focus more easily.

Avoid abrupt endings. Instead, give warnings: 'In five minutes it will be time to stop reading about trains.' This reduces anxiety and meltdowns.

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The Role of ABA Therapy in Supporting Special Interests

Applied Behavior Analysis (ABA) therapy, led by a Board Certified Behavior Analyst (BCBA), is a well-researched approach that can help autistic individuals build skills while respecting their interests. A skilled BCBA will not try to eliminate special interests. Instead, they will use them as reinforcers, integrating them into therapy sessions.

For example, if a child's special interest is maps, the therapist might create activities that involve map-reading, geography questions, or following routes as part of a behavior plan. This makes learning fun and motivating. The therapist can also work on communication skills around the interest, such as how to ask for information about maps appropriately.

ABA can also address challenges. If a child is having difficulty transitioning away from their interest, the BCBA can design a program to gradually increase tolerance for breaks. This might involve starting with a very short break (30 seconds) and building up over time.

Because ABA is evidence-based, many insurance plans and Medicaid cover these services. The cost of ABA therapy varies depending on location and provider, but with coverage, families often pay little to nothing out-of-pocket. Our free matching service, Get Started with ABA, can help you find vetted BCBA-led providers in your area who will work with your child's unique interests.

Common Mistakes Parents Make (and How to Avoid Them)

  • Forbidding the interest. This can lead to secrecy, loss of trust, and increased anxiety. Instead, redirect or set limits.
  • Ignoring the interest. Not acknowledging your child's passion can make them feel unheard. Show curiosity.
  • Forcing social situations that involve the interest. Let your child share their interest at their own pace. Do not force them to 'perform' for others.
  • Overusing the interest as a reward. While it is effective, ensure the child also gains access to the interest without performance demands sometimes.
  • Expecting the interest to disappear. Special interests often persist throughout life. They are part of who your child is.
A mother and her young child happily stirring a bowl together while cooking in a bright kitchen

Special Interests Across the Lifespan

Special interests are not just for childhood. Many autistic adults have lifelong passions that become careers or serious hobbies. Among famous autistic individuals, special interests have led to expertise in fields like computer science, engineering, art, and animal behavior. Parents can support their child's long-term development by helping them channel their interest into marketable skills without crushing the joy.

For example, if a teenager's intense interest is coding, encourage them to learn programming languages, join robotics clubs, or take online courses. If the interest is trains, they might volunteer at a museum or become a rail enthusiast with a camera. The key is to offer pathways while allowing the interest to remain a source of happiness.

Finding the Right Support: How Get Started with ABA Can Help

If you feel you need professional guidance to help your child balance their special interests with daily life, you are not alone. Get Started with ABA is a free service that connects families with vetted, BCBA-led ABA therapy providers. We do not provide therapy ourselves, but we understand the landscape. Our referral partners are trained to respect and leverage special interests in their work.

We also help with insurance and Medicaid questions. Most ABA providers we work with accept a wide range of insurance plans, and we can help you navigate coverage. Simply fill out a short form on our website, and we will match you with providers in your area who have availability. These providers can assess your child's unique interests and design a program that builds on their strengths.

Remember, special interests are not a problem to be fixed. They are a window into your child's world. With the right support, they can become a foundation for learning, growth, and a fulfilling life.

About this guide. Written and reviewed by the Get Started with ABA editorial team. This article is general educational information, not medical advice - please consult a qualified professional such as a BCBA or your pediatrician about your child's needs. Last updated June 2026.

Frequently asked questions

What are special interests in autism?

Special interests are intense, focused passions that are very common in autistic individuals. They can involve any topic, object, or activity, and are often pursued with great depth and enthusiasm. Unlike casual hobbies, these interests are central to the person's identity and can provide comfort and joy.

Are special interests the same as obsessions?

Not exactly. While special interests are intense, they are typically a positive and self-soothing experience for the autistic person. 'Obsession' often carries a negative connotation of something unwanted. Special interests are usually welcomed and cherished by the individual, even if they might interfere with daily routines.

Can ABA therapy help with special interests?

Yes, a qualified BCBA can use a child's special interest as a powerful motivator in therapy. They might incorporate the interest into learning activities or use it as a reward to teach new skills. The goal is not to reduce the interest but to teach flexibility and balance while respecting the child's passion.

How much does ABA therapy cost, and is it covered by insurance?

ABA therapy can be expensive without coverage, but many insurance plans and state Medicaid programs cover it for medically necessary treatment of autism. Out-of-pocket costs vary. The free Get Started with ABA matching service can help you find providers who accept your insurance and explain your coverage options.

Should I discourage my child's special interest?

In general, no. Discouraging a special interest can harm your relationship and your child's self-esteem. Instead, set gentle limits around when and how long they engage with the interest, and work with a therapist if you need help with transitions. Special interests are strengths to be nurtured, not eliminated.

How can I find an ABA provider who supports special interests?

Look for providers who emphasize a child-led or strengths-based approach. Our free service, Get Started with ABA, connects you with vetted BCBA-led providers who are trained to respect individual interests. Many providers will ask about your child's passions during the intake process and incorporate them into the therapy plan.

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